NOT KNOWN FACTS ABOUT EIGHT-LAYER FIRST-ORDER RIGID-FLEX PCB

TIP: Each copper layer is assumed to have the same finished copper excess weight unless in any other case laid out in your fabrication notes. A 4-layer board with an outlined excess weight of 1oz, is assumed to possess a finished copper thickness of 1.37mils (or maybe more) on every single copper layer.A lot of components of double-sided Printed